Quarterly Call Option Transactions in La Jolla Pharmaceutical CO (LJPC)
This table provides information about the institutional ownership of La Jolla Pharmaceutical CO (LJPC) during . The information is specifically focused on institutions that hold call options of LA JOLLA PHARMACEUTICAL CO.
Calls Purchased
Calls Sold
| Quarter | Buy | Sell | Net Activity | |||||
|---|---|---|---|---|---|---|---|---|
| New Holding | Increment | Total Shares Bought | Closed Position | Reduction | Total Shares Sold | |||
| Q2 2019 | 133,000 | 0 | 133,000 | 4,700 | 0 | 4,700 | 128,300 | |
| Q3 2019 | — | 78,400 | 12,400 | 90,800 | -90,800 | |||
| Q4 2019 | 0 | 14,600 | 14,600 | 47,500 | 0 | 47,500 | -32,900 | |
| Q1 2020 | 1,800 | 0 | 1,800 | 2,900 | 0 | 2,900 | -1,100 | |
| Q2 2020 | — | 10,300 | 14,400 | 24,700 | -24,700 | |||
| Q3 2020 | 27,800 | 0 | 27,800 | — | 27,800 | |||
| Q4 2020 | 0 | 21,800 | 21,800 | 20,800 | 0 | 20,800 | 1,000 | |
| Q1 2021 | — | 7,300 | 21,800 | 29,100 | -29,100 | |||
| Q2 2021 | 0 | 18,000 | 18,000 | — | 18,000 | |||
| Q3 2021 | — | 700 | 18,000 | 18,700 | -18,700 | |||
| Q4 2021 | 8,700 | 0 | 8,700 | — | 8,700 | |||
| Q1 2022 | 2,500 | 0 | 2,500 | — | 2,500 | |||
| Q2 2022 | — | 7,800 | 0 | 7,800 | -7,800 | |||